Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mashinini, E (Ethan)

Chess SA id

1080137233

FIDE id

Date of birth

2008-03-23 (U18)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-08-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205.4	1206.3	1200	1200
Raw rating	1205.4	1206.3	1200	1200
Weighted rating	1205.4	1206.3	1200	1200
Weighted performance	791.2	794.8	0	0
Floor	718.6	720	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.5	164.3	165.8	165.8
Highest rating	1293 2022-05-01	1283.5 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1218.6 2022-06-01	1220 2022-06-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1218.6 2025-04-01	1220 2025-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1293 2022-05-01	1283.5 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1205.4	1206.3	1200	1200
Analysis
Rating	1205.4	1206.3	1200	1200
Raw rating	1205.4	1206.3	1200	1200
Weighted rating	1205.4	1206.3	1200
Weighted performance	791.2	794.8	0
K-factor	36	36	36	36
Floor	718.6	720	700	700
Max/Min rating change allowed	164.5	164.3	165.8	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1205.4	1206.3	1200	1200
New weighted rating	1205.4	1206.3	1200	1200
New weighted performance	784.3	787.8	0	0
Temp new rating	1205.4	1206.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1205.4	1206.3	1200	1200
New K-factor	36	36	36	36
New floor	718.6	720	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	13	13	0
	22	16	6
	0	0	0
History	35	29	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	35	19	54.29	36.4	1201.2	1237.7
Standard	29	16	55.17	44	1197.7	1241.6
Rapid	6	3	50	0	1218.5	1218.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1205.4	1206.3	1200	1200
2025-09-30	1205.4	1206.3	1200	1200
2025-09-01	1205.4	1206.3	1200	1200
2025-08-01	1205.4	1206.3	1200	1200
2025-07-01	1205.4	1206.3	1200	1200
2025-06-01	1205.4	1206.3	1200	1200
2025-05-01	1205.4	1206.3	1200	1200
2025-04-01	1205.4	1206.3	1200	1200
2025-03-01	1205.4	1206.3	1200	1200
2025-02-01	1205.4	1206.3	1200	1200
2025-01-01	1205.4	1206.3	1200	1200
2024-12-01	1205.4	1206.3	1200	1200
2024-11-01	1205.4	1206.3	1200	1200
2024-10-01	1205.4	1206.3	1200	1200
2024-09-01	1205.4	1206.3	1200	1200
2024-08-01	1205.4	1206.3	1200	1200
2024-07-01	1205.4	1206.3	1200	1200
2024-09-01	1205.4	1206.3	1200	1200
2024-05-01	1205.4	1206.3	1200	1200
2024-04-01	1205.4	1206.3	1200	1200
2024-03-01	1205.4	1206.3	1200	1200
2024-02-01	1205.4	1206.3	1200	1200
2024-01-01	1205.4	1206.3	1200	1200
2023-12-01	1205.4	1206.3	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2023 Gauteng Top Schools (U15 Mixed)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
2	2023 Gauteng North School District CLOSED League Championships (D1)	2023-08-05	2023-08-05	Standard	Tshwane (GTP)	3	3	3	Yes	Analysis
3	2023 Gauteng North School District CLOSED Individual Championships (U15 Boys)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	2022 Gauteng North Schools District League Finals (U15)	2022-08-20	2022-08-20	Standard	Tshwane (GTP)	3	2	1	Yes	Analysis
5	2022 Gauteng Schools Team Championships (U15 Open)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
6	Gauteng North District Individual Chess Finals 2022 (U15 Open)	2022-06-11	2022-06-11	Rapid	Tshwane (GTP)	7	6	3	Yes	Analysis
7	2022 Gauteng Schools Individual Chess Championship (U15 Boys)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
8	2022 Silver Lakes Chess Club Open Chess Tournament (D)	2022-05-14	2022-05-14	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng Top Schools
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-08-19	rnd 2	type Standard	result 1
		Opponent Mahlangu, B (Bongani)				Opponent Bhudai, A (Arman)
2	2	Tournament 2022 Gauteng Schools Team Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 1	type Standard	result 1
		Opponent Van Den Bergh, C (Christo)				Opponent Mahlangu, S (Sinenhlanhla)
3	2	Tournament Gauteng North District Individual Chess Finals 2022				Tournament Gauteng North District Individual Chess Finals 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 3	type Rapid	result 1
		Opponent Omethu, S (Smelane)				Opponent Premkumar, H (Harshal)

#	Games	Start				End
1	7	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng Top Schools
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-08-19	rnd 2	type Standard	result 1
		Opponent Mahlangu, B (Bongani)				Opponent Bhudai, A (Arman)
2	2	Tournament 2022 Gauteng Schools Team Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 1	type Standard	result 1
		Opponent Van Den Bergh, C (Christo)				Opponent Mahlangu, S (Sinenhlanhla)
3	2	Tournament 2022 Silver Lakes Chess Club Open Chess Tournament				Tournament 2022 Silver Lakes Chess Club Open Chess Tournament
		date 2022-05-14	rnd 4	type Standard	result 1	date 2022-05-14	rnd 5	type Standard	result 1
		Opponent Aurakeasamy, K (Kvanh)				Opponent Viljoen, A (Adriaan Johannes)

#	Games	Start				End
1	2	Tournament Gauteng North District Individual Chess Finals 2022				Tournament Gauteng North District Individual Chess Finals 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 3	type Rapid	result 1
		Opponent Omethu, S (Smelane)				Opponent Premkumar, H (Harshal)
2	1	Tournament Gauteng North District Individual Chess Finals 2022				Tournament Gauteng North District Individual Chess Finals 2022
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2022-06-11	rnd 5	type Rapid	result 1
		Opponent Mokomola, K (Keabetswe)				Opponent Mokomola, K (Keabetswe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng North School District CLOSED League Championships
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-08-05	rnd 3	type Standard	result 1
		Opponent Mahlangu, B (Bongani)				Opponent Phasha, G (Gomolemo)
2	2	Tournament 2022 Gauteng Schools Team Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 1	type Standard	result 1
		Opponent Van Den Bergh, C (Christo)				Opponent Mahlangu, S (Sinenhlanhla)
3	2	Tournament Gauteng North District Individual Chess Finals 2022				Tournament Gauteng North District Individual Chess Finals 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 3	type Rapid	result 1
		Opponent Omethu, S (Smelane)				Opponent Premkumar, H (Harshal)

#	Games	Start				End
1	5	Tournament 2023 Gauteng North School District CLOSED Individual Championships				Tournament 2023 Gauteng North School District CLOSED League Championships
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-08-05	rnd 3	type Standard	result 1
		Opponent Mahlangu, B (Bongani)				Opponent Phasha, G (Gomolemo)
2	2	Tournament 2022 Gauteng Schools Team Championships				Tournament 2023 Gauteng North School District CLOSED Individual Championships
		date 2022-08-26	rnd 5	type Standard	result 1	date 2023-05-13	rnd 1	type Standard	result 1
		Opponent Van Den Bergh, C (Christo)				Opponent Mahlangu, S (Sinenhlanhla)
3	2	Tournament 2022 Silver Lakes Chess Club Open Chess Tournament				Tournament 2022 Silver Lakes Chess Club Open Chess Tournament
		date 2022-05-14	rnd 4	type Standard	result 1	date 2022-05-14	rnd 5	type Standard	result 1
		Opponent Aurakeasamy, K (Kvanh)				Opponent Viljoen, A (Adriaan Johannes)

#	Games	Start				End
1	2	Tournament Gauteng North District Individual Chess Finals 2022				Tournament Gauteng North District Individual Chess Finals 2022
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 3	type Rapid	result 1
		Opponent Omethu, S (Smelane)				Opponent Premkumar, H (Harshal)
2	1	Tournament Gauteng North District Individual Chess Finals 2022				Tournament Gauteng North District Individual Chess Finals 2022
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2022-06-11	rnd 5	type Rapid	result 1
		Opponent Mokomola, K (Keabetswe)				Opponent Mokomola, K (Keabetswe)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Cader ,G (Ghamza)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Cader ,G (Ghamza)	3	1199.9	1341.6	3	1200	1341.6	0	0	0	0	0	0
2	Du Plooy ,A (Abigail)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Du Plooy ,A (Abigail)	1	1161	736	1	1153.6	736	0	0	0	0	0	0
3	Van Den Bergh ,C (Christo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Van Den Bergh ,C (Christo)	1	1178.7	1603.7	1	1178.4	1603.7	0	0	0	0	0	0
4	Weng ,Y (Yu Bo (David))	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Weng ,Y (Yu Bo (David))	1	1163.5	738.5	1	1153.6	738.5	0	0	0	0	0	0
5	Mahlangu ,B (Bongani)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mahlangu ,B (Bongani)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Phasha ,G (Gomolemo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Phasha ,G (Gomolemo)	1	1243.4	1668.4	1	1249.9	1668.4	0	0	0	0	0	0
7	Slamdien ,I (Ibraheem)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Slamdien ,I (Ibraheem)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Nkosi ,M (Mpilo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nkosi ,M (Mpilo)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Jansen Van Vuuren ,J (Joshua)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Jansen Van Vuuren ,J (Joshua)	1	983.5	983.5	1	973.3	983.5	0	0	0	0	0	0
10	Andrews ,J (Jason)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Andrews ,J (Jason)	1	1200.5	775.5	1	1206	775.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mashinini, E (Ethan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms